Is “Keelson” a Scrabble word?
Yes
KEELSON
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Keelson
noun
1.A longitudinal beam fastened on top of the keel of a vessel for strength and stiffness.